AT88SC0204C-SU ATMEL [ATMEL Corporation], AT88SC0204C-SU Datasheet - Page 6

• Manufacturer Part Number: AT88SC0204C-SU
• Description: CryptoMemory 2 Kbit
• Manufacturer: ATMEL [ATMEL Corporation]

Figure 6. Start and Stop Definitions
Figure 7. Output Acknowledge
Device Architecture
User Zones
6
AT88SC0204C
The EEPROM user memory is divided into 4 zones of 512 bits each. Multiple zones
allow for different types of data or files to be stored in different zones. Access to the user
zones is allowed only after security requirements have been met. These security
requirements are defined by the user during the personalization of the device in the con-
figuration memory. If the same security requirements are selected for multiple zones,
then these zones may effectively be accessed as one larger zone.
2022HS–SMEM–04/07